// Copyright 2023 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "src/tint/lang/core/unary_op.h"

namespace tint::core {

std::string_view ToString(UnaryOp value) {
    switch (value) {
        case UnaryOp::kAddressOf:
            return "&";
        case UnaryOp::kComplement:
            return "~";
        case UnaryOp::kIndirection:
            return "*";
        case UnaryOp::kNegation:
            return "-";
        case UnaryOp::kNot:
            return "!";
    }
    return "<unknown>";
}
}  // namespace tint::core
